1// Test quarantine_size_mb (and the deprecated quarantine_size)
2// RUN: %clangxx_asan  %s -o %t
3// RUN: %env_asan_opts=quarantine_size=10485760:verbosity=1:hard_rss_limit_mb=50 %run %t  2>&1 | FileCheck %s  --check-prefix=Q10
4// RUN: %env_asan_opts=quarantine_size_mb=10:verbosity=1:hard_rss_limit_mb=50    %run %t  2>&1 | FileCheck %s  --check-prefix=Q10
5// RUN: %env_asan_opts=quarantine_size_mb=10:quarantine_size=20:verbosity=1  not %run %t  2>&1 | FileCheck %s  --check-prefix=BOTH
6// RUN: %env_asan_opts=quarantine_size_mb=1000:hard_rss_limit_mb=50 not  %run %t          2>&1 | FileCheck %s  --check-prefix=RSS_LIMIT
7// RUN: %env_asan_opts=hard_rss_limit_mb=50                         not  %run %t          2>&1 | FileCheck %s  --check-prefix=RSS_LIMIT
8#include <string.h>
9char *g;
10
11static const int kNumAllocs = 1 << 11;
12static const int kAllocSize = 1 << 20;
13
14int main() {
15  for (int i = 0; i < kNumAllocs; i++) {
16    g = new char[kAllocSize];
17    memset(g, -1, kAllocSize);
18    delete [] (g);
19  }
20}
21
22// Q10: quarantine_size_mb=10M
23// BOTH: please use either 'quarantine_size' (deprecated) or quarantine_size_mb, but not both
24// RSS_LIMIT: AddressSanitizer: hard rss limit exhausted
25